high severity October 13, 2024 · 3 min read Unverified claim — what this is

Cathexis Holdings LP Listed by Interlock Ransomware Group

If you are a customer of Cathexis Holdings LP, here’s what is being claimed, and what it would mean for you.

Today, we unveil nearly 3 million files from the "Cathexis Holdings LP" corporate network. Dive into a wealth of SQL databases, email backups, and an expansive collection of corporate documents that offer unparalleled insights into one of the most diverse investment firms out there. Now, the information that drives billion-dollar decisions is at your fingertips, absolutely free! Transform your business with data that others pay a fortune for your path to insider knowledge starts today
— from Interlock’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.

Cathexis Holdings LP Listed by Interlock Ransomware Group

On October 13, 2024, private investment firm Cathexis Holdings LP appeared on the leak site of the interlock ransomware group. The listing claims nearly three million internal files were exfiltrated from the company’s corporate network during a ransomware attack. The disclosure does not specify how many individuals are affected or list exact record counts.

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Details in the Leak-Site Listing

The interlock leak page states that attackers obtained SQL databases, email backups, and a large volume of corporate documents. It presents the material as freely downloadable and highlights the firm’s investment activities. The primary disclosure does not quantify the number of people whose personal information appears in the files, nor does it provide a precise timeline of when the intrusion occurred. Public views of the onion site state the posting date as October 13, 2024.

Why This Matters for You and Your Family

When investment firms suffer breaches, the exposed files often contain personal data belonging to clients, employees, vendors, and their families. Even if you never directly invested with Cathexis Holdings LP, your information may still surface through shared business records, payroll documents, or vendor contracts. Internal files of this nature frequently include names, addresses, Social Security numbers, financial account details, and correspondence that can be repurposed for identity theft or targeted fraud against ordinary households.

The breach also illustrates how corporate compromises quickly become personal ones. Documents that seem harmless inside a company folder can reveal where you live, where your children attend school, or which accounts you hold—details that criminals combine with other stolen data to build convincing impersonation attempts.

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What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo

value redacted in this samplephone, household, property recordsBeenVerified

value redacted in this sample580 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach

unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

Report details & sourcing

Attributed to Interlock · 131 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed October 13, 2024

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

Unverified claim — what this report is

This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.

Editorial & sourcing policy

GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.

Threat-actor tracker

Interlock — 131 incidents tracked

Every breach we've attributed to Interlock, in one running log. See who else they've hit →

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